Treaty of Montgomery
E883406
The Treaty of Montgomery was a 1267 agreement in which the English crown formally recognized Llywelyn ap Gruffudd as Prince of Wales, marking the high point of his power and authority.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Treaty of Montgomery canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10729398 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Treaty of Montgomery Context triple: [Llywelyn ap Gruffudd, significantEvent, Treaty of Montgomery]
-
A.
Treaty of Tuscaloosa
The Treaty of Tuscaloosa was an 1818 agreement by which the United States acquired lands from the Chickasaw Nation in what became known as the Jackson Purchase, opening large areas of western Kentucky and Tennessee to American settlement.
-
B.
Treaty of Camp Holmes
The Treaty of Camp Holmes was an 1835 agreement between the United States and several Plains tribes that aimed to establish peace and regulate relations on the expanding western frontier.
-
C.
Treaty of Big Tree
The Treaty of Big Tree was an 1797 agreement in which the Seneca Nation ceded most of its remaining lands in western New York to the United States, profoundly reshaping their territory and future.
-
D.
Treaty of Moultrie Creek
The Treaty of Moultrie Creek was an 1823 agreement between the United States and the Seminole that forced the tribe into a central Florida reservation and laid groundwork for future conflicts leading to the Seminole Wars.
-
E.
Treaty of Fort Finney
The Treaty of Fort Finney was a 1786 agreement in which several Shawnee leaders ceded large tracts of land in the Ohio River Valley to the United States, helping set the stage for escalating conflicts that became the Northwest Indian War.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Treaty of Montgomery Target entity description: The Treaty of Montgomery was a 1267 agreement in which the English crown formally recognized Llywelyn ap Gruffudd as Prince of Wales, marking the high point of his power and authority.
-
A.
Treaty of Tuscaloosa
The Treaty of Tuscaloosa was an 1818 agreement by which the United States acquired lands from the Chickasaw Nation in what became known as the Jackson Purchase, opening large areas of western Kentucky and Tennessee to American settlement.
-
B.
Treaty of Camp Holmes
The Treaty of Camp Holmes was an 1835 agreement between the United States and several Plains tribes that aimed to establish peace and regulate relations on the expanding western frontier.
-
C.
Treaty of Big Tree
The Treaty of Big Tree was an 1797 agreement in which the Seneca Nation ceded most of its remaining lands in western New York to the United States, profoundly reshaping their territory and future.
-
D.
Treaty of Moultrie Creek
The Treaty of Moultrie Creek was an 1823 agreement between the United States and the Seminole that forced the tribe into a central Florida reservation and laid groundwork for future conflicts leading to the Seminole Wars.
-
E.
Treaty of Fort Finney
The Treaty of Fort Finney was a 1786 agreement in which several Shawnee leaders ceded large tracts of land in the Ohio River Valley to the United States, helping set the stage for escalating conflicts that became the Northwest Indian War.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
medieval treaty
ⓘ
peace agreement ⓘ |
| appliedToPerson | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| beneficiary | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| category |
1260s treaties
ⓘ
Treaties of England NERFINISHED ⓘ Treaties of Wales NERFINISHED ⓘ |
| cededTerritoryDescription | parts of the Perfeddwlad (Four Cantrefs) and other districts ⓘ |
| cededTerritoryTo | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| countryInvolved |
Kingdom of England
NERFINISHED
ⓘ
Principality of Gwynedd NERFINISHED ⓘ |
| dateSigned |
1267
ⓘ
29 September 1267 ⓘ |
| effectOnWales | temporary consolidation of Welsh territories under Llywelyn ap Gruffudd ⓘ |
| followedConflict | wars between Llywelyn ap Gruffudd and the English crown ⓘ |
| grantedControlOf |
Builth to Llywelyn ap Gruffudd
ⓘ
parts of Gwerthrynion to Llywelyn ap Gruffudd ⓘ |
| grantedTitleTo | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| historicalPeriod | 13th century ⓘ |
| historicalRegion |
Medieval England
NERFINISHED
ⓘ
Medieval Wales NERFINISHED ⓘ |
| imposedObligationsOn |
Llywelyn ap Gruffudd
NERFINISHED
ⓘ
lesser Welsh princes ⓘ |
| language | Latin ⓘ |
| laterUnderminedBy | policies of Edward I of England ⓘ |
| legalStatusChange | formal English recognition of the title Prince of Wales ⓘ |
| limitedAuthorityOf | other Welsh princes ⓘ |
| locatedInPresentDay |
Powys
NERFINISHED
ⓘ
Wales NERFINISHED ⓘ |
| marksHighPointOfPowerOf | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| monarchOfSignatoryState | Henry III of England NERFINISHED ⓘ |
| overlordshipExtent | most of Wales outside the Marches ⓘ |
| partOf | Anglo-Welsh relations NERFINISHED ⓘ |
| placeSigned |
Montgomery
NERFINISHED
ⓘ
Montgomeryshire NERFINISHED ⓘ |
| precededBy | Treaty of Woodstock NERFINISHED ⓘ |
| recognizedAs | Prince of Wales NERFINISHED ⓘ |
| recognizedFeudalRelationship | Llywelyn ap Gruffudd as vassal of the English king ⓘ |
| recognizedOverlordshipOf | Llywelyn ap Gruffudd NERFINISHED ⓘ |
| recognizedTitle | Prince of Wales NERFINISHED ⓘ |
| relatedToEvent | Welsh–English conflicts of the 13th century NERFINISHED ⓘ |
| requiredHomageFrom | lesser Welsh rulers to Llywelyn ap Gruffudd ⓘ |
| requiredHomageTo | Henry III of England NERFINISHED ⓘ |
| requiredHostages | yes ⓘ |
| requiredPayment | annual tribute to the English crown ⓘ |
| signatory |
Henry III of England
NERFINISHED
ⓘ
Llywelyn ap Gruffudd NERFINISHED ⓘ |
| stipulatedTributeAmount | fixed annual sum (exact figure varies by source) ⓘ |
| supersededBy | Treaty of Aberconwy NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Treaty of Montgomery Description of subject: The Treaty of Montgomery was a 1267 agreement in which the English crown formally recognized Llywelyn ap Gruffudd as Prince of Wales, marking the high point of his power and authority.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.